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Cheap flights from Miami to Boise from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Boise departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Miami to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:00 am - 12:29 pm
MIA
-
BOI
8h 29m
1 stop
Frontier Logo
12:24 pm - 4:52 am
BOI
-
MIA
14h 28m
1 stop
$240Frontier
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
6:00 am - 11:29 am
MIA
-
BOI
7h 29m
1 stop
Multiple Airlines Logo
5:52 pm - 5:13 pm
BOI
-
MIA
21h 21m
1 stop
$265Multiple Airlines
Thu, Sep 3 - Mon, Sep 7
American Airlines Logo
5:20 am - 11:16 am
MIA
-
BOI
7h 56m
1 stop
American Airlines Logo
2:49 pm - 11:58 pm
BOI
-
MIA
7h 09m
1 stop
$279American Airlines
Thu, Aug 13 - Thu, Aug 20
United Airlines Logo
11:30 am - 9:24 pm
MIA
-
BOI
11h 54m
2 stops
United Airlines Logo
5:00 am - 3:56 pm
BOI
-
MIA
8h 56m
1 stop
$284United Airlines
Tue, Aug 18 - Tue, Aug 25
Delta Logo
6:40 am - 1:42 pm
MIA
-
BOI
9h 02m
1 stop
Delta Logo
6:45 pm - 6:00 am
BOI
-
MIA
9h 15m
1 stop
$289Delta
Wed, Aug 19 - Wed, Aug 19
Delta Logo
7:15 am - 6:48 pm
MIA
-
BOI
13h 33m
2 stops
Delta Logo
11:10 pm - 9:25 am
BOI
-
MIA
8h 15m
1 stop
$294Delta
Fri, Sep 4 - Mon, Sep 7
American Airlines Logo
9:55 am - 4:49 pm
MIA
-
BOI
8h 54m
1 stop
American Airlines Logo
6:44 am - 6:38 pm
BOI
-
MIA
9h 54m
1 stop
$304American Airlines
Mon, Aug 17 - Wed, Aug 26
Multiple Airlines Logo
6:00 am - 12:29 pm
MIA
-
BOI
8h 29m
1 stop
Multiple Airlines Logo
7:20 am - 8:54 pm
BOI
-
MIA
11h 34m
1 stop
$310Multiple Airlines
Tue, Aug 18 - Fri, Aug 21
United Airlines Logo
3:53 pm - 9:45 pm
MIA
-
BOI
7h 52m
1 stop
United Airlines Logo
7:05 pm - 11:54 am
BOI
-
MIA
14h 49m
2 stops
$312United Airlines
Fri, Sep 18 - Tue, Sep 22
Delta Logo
6:40 am - 5:55 pm
MIA
-
BOI
13h 15m
2 stops
Delta Logo
11:10 pm - 9:25 am
BOI
-
MIA
8h 15m
1 stop
$314Delta
Thu, Sep 3 - Mon, Sep 7

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United Airlines flights from Miami to Boise

Our best United Airlines deals on Miami to Boise flight tickets
United Airlines
Aug 18
MIA11:30 amMiami
11h 54m
2 stops
BOI9:24 pmBoise Air Term. Gowen Fld
Aug 25
BOI5:00 amBoise Air Term. Gowen Fld
8h 56m
1 stop
MIA3:56 pmMiami
$284
United Airlines
Sep 18
MIA3:53 pmMiami
7h 52m
1 stop
BOI9:45 pmBoise Air Term. Gowen Fld
Sep 22
BOI7:05 pmBoise Air Term. Gowen Fld
14h 49m
2 stops
MIA11:54 amMiami
$312
United Airlines
Sep 1
MIA3:52 pmMiami
8h 48m
1 stop
BOI10:40 pmBoise Air Term. Gowen Fld
Sep 5
BOI6:15 amBoise Air Term. Gowen Fld
9h 20m
1 stop
MIA5:35 pmMiami
$428

American Airlines flights from Miami to Boise

Our best American Airlines deals on Miami to Boise flight tickets
American Airlines
Aug 13
MIA5:20 amMiami
7h 56m
1 stop
BOI11:16 amBoise Air Term. Gowen Fld
Aug 20
BOI2:49 pmBoise Air Term. Gowen Fld
7h 09m
1 stop
MIA11:58 pmMiami
$279
American Airlines
Aug 17
MIA9:55 amMiami
8h 54m
1 stop
BOI4:49 pmBoise Air Term. Gowen Fld
Aug 26
BOI6:44 amBoise Air Term. Gowen Fld
9h 54m
1 stop
MIA6:38 pmMiami
$304
American Airlines
Aug 16
MIA5:20 amMiami
7h 56m
1 stop
BOI11:16 amBoise Air Term. Gowen Fld
Aug 22
BOI6:44 amBoise Air Term. Gowen Fld
9h 55m
1 stop
MIA6:39 pmMiami
$399

momondo Fare Finder

 
Customize your flight search to find flights from Miami to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Miami to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiBoise

MIA - BOI

MIABOI

Miami

Sun 8/16

6:00 am-12:29 pm

1 stop8h 29m

Boise Air Term. Gowen Fld

Sun 8/23

12:24 pm-4:52 am

1 stop14h 28m

$240

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 9/3

6:00 am-11:29 am

1 stop7h 29m

Boise Air Term. Gowen Fld

Mon 9/7

5:52 pm-5:13 pm

1 stop21h 21m

$265
Quickest round-trip

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 8/13

5:20 am-11:16 am

1 stop7h 56m

Boise Air Term. Gowen Fld

Thu 8/20

2:49 pm-11:58 pm

1 stop7h 09m

$279

MiamiBoise

MIA - BOI

MIABOI

Miami

Tue 8/18

11:30 am-9:24 pm

2 stops11h 54m

Boise Air Term. Gowen Fld

Tue 8/25

5:00 am-3:56 pm

1 stop8h 56m

$284

MiamiBoise

MIA - BOI

MIABOI

Miami

Wed 8/19

6:40 am-1:42 pm

1 stop9h 02m

Boise Air Term. Gowen Fld

Wed 8/19

6:45 pm-6:00 am

1 stop9h 15m

$289

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 9/4

7:15 am-6:48 pm

2 stops13h 33m

Boise Air Term. Gowen Fld

Mon 9/7

11:10 pm-9:25 am

1 stop8h 15m

$294

MiamiBoise

MIA - BOI

MIABOI

Miami

Mon 8/17

9:55 am-4:49 pm

1 stop8h 54m

Boise Air Term. Gowen Fld

Wed 8/26

6:44 am-6:38 pm

1 stop9h 54m

$304

MiamiBoise

MIA - BOI

MIABOI

Miami

Tue 8/18

6:00 am-12:29 pm

1 stop8h 29m

Boise Air Term. Gowen Fld

Fri 8/21

7:20 am-8:54 pm

1 stop11h 34m

$310

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 9/18

3:53 pm-9:45 pm

1 stop7h 52m

Boise Air Term. Gowen Fld

Tue 9/22

7:05 pm-11:54 am

2 stops14h 49m

$312

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 9/3

6:40 am-5:55 pm

2 stops13h 15m

Boise Air Term. Gowen Fld

Mon 9/7

11:10 pm-9:25 am

1 stop8h 15m

$314

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Miami to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Miami and Boise?

Prices are currently low for flights on this route.

Typical prices usually range from $333 to $590.
The lowest price recently found on this route was $240.

What is the cheapest month to fly to Boise?

The month of May is, on average, the cheapest month to fly to Boise from Miami, with most prices found around $318. If you aren’t able to travel during the month of May, then book flights to Boise from Miami during October instead. Flights to Boise in October, while not as cheap as those in May, still average around $353.

Can stopping save me money on Miami to Boise flights?

You could potentially save up to 11% on your flight if you consider stops on a Miami to Boise flight.

How have Miami to Boise flight prices changed over time?

As of July 2026, prices for Miami to Boise flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Miami to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Boise (MIA to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Boise

Fastest flight time

7h 51m

Direct flights

None
The fastest flight from Miami to Boise takes 7h 51m
There are no direct flights from Miami to Boise. There are no popular flight routes from Miami to Boise.
Search flight deals

Frequently asked questions about flying from Miami to Boise

  • How far is Miami to Boise Air Term. Gowen Fld by plane?

    There are 2359.7 mi between Miami and Boise Air Term. Gowen Fld. By plane, this route typically takes 7h 51m.

  • When did momondo last update prices for flights from Miami Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Miami Airport to Boise Air Term. Gowen Fld Airport are updated daily.

  • How many operators does momondo search for flights from Miami Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Miami Airport to Boise Air Term. Gowen Fld Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The required travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Miami to Boise?

Best airlines flying from Miami to Boise

Compare and see reviews for airlines that fly from Miami to Boise with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $262Free CancellationRating
7.1
11,842 reviews
Search American Airlines flights
DeltaPriceFrom $287Free CancellationRating
7.8
8,482 reviews
Search Delta flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
Ontario
McCall
Caldwell
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Boise?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Miami to Boise. momondo saves you time and could save you money on your trip.

Can I find flights from Miami to Boise with flexible booking policies on momondo?

All flight searches from Miami to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Miami to Boise?

momondo provides multiple filters to help you find the best flight to Boise from Miami. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Miami to Boise right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Miami to Boise flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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